code: def fix_random_seed(seed=2147483647):
      np.random.seed(seed)
  
file_path: PaddleHub/modules/text/language_model/lda_news/util.py
imports: import time
  import yaml
  import numpy
  from paddlehub.common.logger import logger
  from lda_news.config import ModelType
label_desc: Use image node_id 2 for calling a global function with example usage: fix_random_seed(seed) without return types